https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78274
Jonathan Wakely <redi at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2016-11-09
Ever confirmed|0 |1
--- Comment #1 from Jonathan Wakely <redi at gcc dot gnu.org> ---
It's invalid in C++98 but valid in C++11, so we should accept it.
The change was done by
http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2010/n3064.pdf
to fix http://www.open-std.org/jtc1/sc22/wg21/docs/cwg_defects.html#374
